187 results match your criteria: "Research Center for Hydatid Disease in Iran[Affiliation]"

Echinococcus granulosus sensu lato control measures: a specific focus on vaccines for both definitive and intermediate hosts.

Parasit Vectors

December 2024

State Key Laboratory of Pathogenesis, Prevention and Treatment of High Incidence Diseases in Central Asia, Xinjiang Medical University, Urumqi, China.

Echinococcosis, a neglected zoonotic disease caused by Echinococcus tapeworms, presents significant public health challenges worldwide. Cystic and alveolar echinococcosis has substantial health and economic impacts, necessitating effective prevention and control strategies. The present review provides a framework to expand our knowledge regarding key components of echinococcosis prevention and control, including phases, options, targets and available tools as well as current gaps and challenges in the field.

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Rupture of a hydatid cyst can lead to the development of a disseminated form of intra-abdominal cystic echinococcosis if not diagnosed and treated promptly. Anaphylactic shock is a definite indication of cyst rupture. The presented clinical case was a young athlete with a disseminated form of cystic echinococcosis, which was investigated in 2023 at the Syzganov National Scientific Center for Surgery of Kazakhstan.

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Tumor inflammation, as one of the hallmarks of cancer, has been the target for anti-cancer treatments. Celecoxib is a selective inhibitor of the enzyme cycloxygenase-2 (COX-2) and inhibits the production of PGE2, which is an important mediator of tumor inflammation produced by cancer cells and cells of the tumor microenvironment. In this study, we aimed at inhibiting COX-2 using celecoxib, expressed in cancer-associated fibroblast (CAF)-like cells isolated from breast cancer and evaluated the alterations in their cytokine profile and gene expression.

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Predictive utility of artificial intelligence on schizophrenia treatment outcomes: A systematic review and meta-analysis.

Neurosci Biobehav Rev

December 2024

Translational Neuropsychiatry Unit, Department of Clinical Medicine, Aarhus University, Aarhus, Denmark; Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden. Electronic address:

Identifying optimal treatment approaches for schizophrenia is challenging due to varying symptomatology and treatment responses. Artificial intelligence (AI) shows promise in predicting outcomes, prompting this systematic review and meta-analysis to evaluate various AI models' predictive utilities in schizophrenia treatment. A systematic search was conducted, and the risk of bias was evaluated.

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Gender equity and authorship diversity are believed to be the essential parts of building a dynamic scientific atmosphere. The purpose of the present study was to determine the status of gender equity in research on echinococcosis and the editorial diversity in major parasitology journals over the past four decades. All articles were retrieved from major databases from the years 1980, 2000, 2010, 2015, and 2020.

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Article Synopsis
  • Albendazole has limited effectiveness against Echinococcosis, prompting research into improving treatment outcomes, particularly through the use of Sulfonated Graphene Oxide (S-GO) as a nanocarrier.
  • In the study, protoscoleces were treated with different agents, and it was found that S-GO combined with Albendazole (S-GO-Albendazole) enhanced gene expression and was 18% more effective at reducing the survival of protoscoleces compared to Albendazole alone.
  • Despite S-GO's lack of strong lethality on its own, it significantly improved Albendazole's efficacy, suggesting its potential as a nanocarrier, but further studies are necessary to assess
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Article Synopsis
  • Scientists are studying a disease called cystic echinococcosis (CE) to understand how it affects humans and why some people get it and others don't.
  • They looked at specific genes (HLA class II) in patients to see if there was a connection between these genes and different stages of the disease.
  • The study found that a certain gene (HLA-DRB1*03) was less common in sick people than in healthy ones, suggesting it might help protect against CE, but more research is needed to be sure.
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This study was designed to investigate the effect of vitamin D and/or synbiotics on the response to treatment, cytokines profile and hormonal biomarkers in breast cancer patients undergoing neoadjuvant therapy. A total of 76 patients were recruited and completed the course of the intervention between 2019 and 2021 in Kerman, Iran. breast cancer patients were randomly enrolled in this study.

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In this study, mesenchymal stem cells (MSCs) were primed with Tetrandrine (TET) having anti-inflammatory and immunomodulatory effects to examine the effects of this molecule on the antioxidative potential of MSCs as well as their modulatory effects on activated peripheral blood mononuclear cells (PBMCs). The viability of primed MSCs was detected using MTT assay and Trypan blue staining. Moreover, flow cytometry technique was applied to evaluate cell cycle distribution and immunophenotype of MSCs.

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Thyroid involvement in cystic echinococcosis: a systematic review.

BMC Infect Dis

August 2024

Research Center for Hydatid Disease in Iran, Afzalipour School of Medicine, Kerman University of Medical Sciences, Kerman, Iran.

Background: Thyroid Hydatid Cyst (THC), a pathological state induced by the larval form of Echinococcus granulosus, represents a multifaceted clinical entity with nonspecific symptoms, making both diagnosis and treatment intricate. The current understanding of THC's attributes is somewhat limited. To gain a broader perspective on the disease's clinical and epidemiological characteristics, we have systematically reviewed the existing literature.

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Article Synopsis
  • - The study highlights that free-roaming dogs in urban Iran are major carriers of zoonotic parasites, specifically Echinococcus and Taenia species, which can risk human health through environmental contamination with their feces.
  • - Researchers collected and analyzed dog fecal samples in Kerman using various identification techniques, discovering taeniid eggs in 10.8% of the samples, indicating significant parasite presence.
  • - The findings underscore a potential public health concern regarding cystic echinococcosis transmission among humans, emphasizing the need for further monitoring and control measures in urban areas.
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There is a significant focus on the role of the host microbiome in different outcomes of human parasitic diseases, including cystic echinococcosis (CE). This study was conducted to identify the intestinal microbiome of patients with CE at different stages of hydatid cyst compared to healthy individuals. Stool samples from CE patients as well as healthy individuals were collected.

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Aims: Acute lymphoblastic leukemia (ALL) is the most common type of pediatrics cancer. Chemokines exert different roles in leukemia process through leukocyte recruitment and regulation of disease severity. Due to the prominent roles of chemokine/receptor axes, this study aimed to measure the blood expression levels of CCR4 and their ligands in pediatrics with B-cell ALL (B-ALL).

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Differential expression of long non-coding RNAs in colon cancer: Insights from transcriptomic analysis.

Pathol Res Pract

September 2024

Center for Global Health Research, Saveetha Medical College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India; Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Applied Biomeical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran. Electronic address:

Background: Colon Cancer (CC) incidence has sharply grown in recent years. Long non-coding RNAs (lncRNA) are produced by a group of non-protein-coding genes, and have important functions in controlling gene expression and impacting the biological features of various malignancies including CC.

Methods: Our research focused on examining the function of lncRNAs in the development of colon cancer.

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Article Synopsis
  • The study evaluated the expression of specific genes in different regions (protoscoleces, germinal layer, neck, and sucker) of adult parasites, aiming to understand their role in development.
  • Conducted at Kerman University in 2018, researchers cultured protoscoleces to obtain strobilated worms, isolated various regions for analysis, and used RT-qPCR and immunohistochemistry for gene expression profiling.
  • Results indicated that certain gene expressions varied significantly across different regions, suggesting their potential role in the differentiation of the parasite throughout its life cycle.
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Toxoplasma gondii (T. gondii) is an obligate intracellular parasite of warm-blooded vertebrates. At present, High-throughput RNA sequencing analysis have made it possible to determine the role of effective genes in host immune response.

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Background: This study explored the impact of predicted miRNAs on DNA methyltransferases (DNMTs) and the PODXL gene in Nalm6 cells, revealing the significance of these miRNAs in acute lymphocytic leukemia (ALL).

Methods: A comprehensive approach was adopted, integrating bioinformatic analyses encompassing protein structure prediction, molecular docking, dynamics, and ADMET profiling, in conjunction with evaluations of gene and miRNA expression patterns. This methodology was employed to elucidate the therapeutic potential of catechin compounds in modulating the activity of DNA methyltransferases (DNMTs) and the PODXL gene.

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Gallocin-derived Engineered Peptides Targeting EGFR and VEGFR in Colorectal Cancer: A Bioinformatic Approach.

Curr Top Med Chem

September 2024

Department of Medical Microbiology (Bacteriology and Virology), Afzalipour Faculty of Medicine, Kerman University of Medical Sciences, Kerman, Iran.

Background: Colorectal cancer (CRC) treatment using time-saving and cost-effective targeted therapies with high selectivity and low toxicity drugs, is a great challenge. In primary investigations on Gallocin, as the most proposed factor in CRC pathogenesis caused by , it was surprisingly found that this bacteriocin has four α-helix structures and some anti-cancer sequences.

Objective: The aim of this study was to determine the ability of Gallocin-based anticancer peptides (ACPs) against epidermal growth factor receptor (EGFR) and vascular epidermal growth factor receptor (VEGFR) and the evaluation of their pharmacokinetic properties using bioinformatic approaches.

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Understanding the research and practical needs required to control toxocariasis in Iran.

Parasite Epidemiol Control

May 2024

Infectious Diseases and Tropical Medicine Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran.

Article Synopsis
  • Human toxocariasis (HT) is a significant zoonotic infection, especially in tropical regions, and understanding it better is essential for addressing its socioeconomic impact and control measures.
  • A comprehensive review of available research and documents in Iran revealed critical gaps in knowledge, particularly regarding worm burdens, reinfection rates in definitive hosts, and detection methods for the parasite.
  • Effective prevention and control strategies should focus on assessing environmental egg density, identifying at-risk populations, improving early diagnosis techniques, and enhancing public health education about the infection.
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Today, microbial contamination in food is one of the major problems of the food industry and public health in general around the world. Foodborne illnesses, such as diarrheal diseases, kill many people around the world each year. The general objective of this study was to evaluate the antioxidant and antibacterial activity of sodium alginate nanoemulsion coating incorporated with oregano essential oil ( L.

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Cystic Echinococcosis (CE) as a prevalent tapeworm infection of human and herbivorous animals worldwide, is caused by accidental ingestion of Echinococcus granulosus eggs excreted from infected dogs. CE is endemic in the Middle East and North Africa, and is considered as an important parasitic zoonosis in Iran. It is transmitted between dogs as the primary definitive host and different livestock species as the intermediate hosts.

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Article Synopsis
  • Amphiphilic peptides are being explored as effective drug delivery systems, with two main design approaches: utilizing known amino acid properties and directed discovery through screening.
  • In this study, scientists investigated how critical aggregation concentration (CAC) values relate to the drug delivery efficiency of various amphiphilic peptides, using doxorubicin as a model drug.
  • Findings revealed that these peptides, despite having similar CAC values, exhibited comparable drug loading and release profiles, effectively enhancing doxorubicin's toxicity in both regular and drug-resistant breast cancer cells.
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